ccclii.] 



GENERAL INDEX. 



Sntl fertile 97. 



&quot; rich and poor disintegrated 98. 

 &quot; mechanical texture of 102. 

 &quot; depth of 103.* 

 &quot; color of 104. 

 &quot; moisture in 107. 

 44 absorbing power of 107. 

 &quot; retention of wet in 108. 

 &quot; oxygen in 109. 

 14 capillary power of 111, 

 44 power to absorb wet 141. 

 Soils clasificrtion of 173 



44 what wheat takes fron 174 

 &quot; best for rice 325 



&quot; buckwheat 343 

 &quot; &quot; millet 349 

 &quot; the pea 362 



&quot; beans 37 1 

 44 &quot; lentils 377 

 &quot; &quot; grasses 392 

 44 &quot; turnips 435 

 44 &quot; artichoke 475 

 &quot; &quot; parsnips 488 

 &quot; &quot; beets 522 

 &quot; &quot; hops 546 

 &quot; &quot; onions 553 

 &quot; tobacco 574 

 44 liquorice 588 

 44 flax 607 

 &quot; broom corn 623 

 &quot; hemp 61 9 

 analysis of turnip 435 

 constituents of 369 

 what crops take away from 6f?9 

 action of the elements upon 6G9 

 &quot; proper management of 669 

 &quot; manuring the 669-, 670, 671, 672 

 Statistics of wheat 152. 

 Spindle worm 312 

 Spring wheat 155. 

 Sporules in air 35. 

 Spring water 61. 

 Subsoil, nature of 103. 

 Sulphuric acid in springs 7*0. 

 Sugar beets, large roots contain less sugar 



458 



44 sugar from 512 

 Super phosphate of lime 686 

 Sweet potato, order, family 532 



&quot; where may be grown 533 



&quot; analysis of 534 



&quot; soil and culture 535, 536 



41 preserving thro winter 537 



T 



Tare the (or Vetch) 378 

 44 when sown, soils for &c 379 

 Teasel, species 592 



44 when introduced in U. S., price, 

 &c. 593 



&quot; culture, &c. 594 



&quot; insects injurious to 595 



44 use of superseded 5!)6 



44 to procure seed of 597 

 Thermometer -129, 1 14. 



Temperature of plants, 130. 



&quot; effects of on vegetation 131. 



&quot; etfocts of on seeds 133. 



&quot; of soil 132. 



Tobacco, species, remarks 569 



&quot; cultivation and produce 570 



&quot; analysis of 571, 572 



&quot; nicotine in 572 



composition and qualities 572 



&quot; manure for 573 



44 ingredients taken away by 100 

 Ibs. 573 



&quot; soil for 574 



&quot; mode of culture and curing 575 

 &quot; practiced south 576 



&quot; hogsheads for packing in 577 



44 yield ner acre 573 



&quot; cost of crop 579 



44 disease of 580 



44 insects troublesome 581 



44 saving seed 582 

 Tomato analysis of 663 

 Tree, analysis of sweet apple 640 



&quot; leaves of Early Harvest 641 

 Tun ip, species 433 



44 common 434 



44 soil for, analysis of 434 



44 effects of climate on 436 



44 analysis of 437 to 442 



44 white globe, analysis of 438, 439 



44 constituents vary 439 



44 Swedes, organic analysis of 440 

 458 



44 comparative analysis of varieties 

 440 



44 what a crop draws from soil 442 



&quot; pectin in 443 



44 desirable qualities of 444, 458 



44 yield in Great Britain 445 



&quot; &quot; in N. Y. and Pa. 445 



44 cost of crop 446 



44 culture, soil, seed, manures, &c, 

 447 



44 time of sowing, and harvesting 

 448 



44 fattening cattle on 419 



44 diseases 450 



11 insects injurious to 541 



44 how to raise seed from 452 



quality of the seeds of 453 



44 advantages of their culture 468 



44 what they take from so : l 676 



U 



Urine, its value 697 



44 composition 697 

 Jrea composition 6 ( Jf 

 44 fermentation of 697 



Vegetable oyster, analysis of 66? 

 Vetch 196 



Veterinary schools 4, 12 

 Vinegar from beets 531 



